package com.example.projectcode.mapper;

import com.baomidou.mybatisplus.core.mapper.BaseMapper;
import com.example.projectcode.model.Cstuan;
import org.apache.ibatis.annotations.Param;

public interface CstuanMapper extends BaseMapper<Cstuan> {
    int updateBycstuanId(@Param("cstuanid") Integer cstuanid,@Param("cfeedback") String cfeedback);
}
